Life Span
Perennial
  
Perennial
  
Type
Perennial
  
Tree
  
Origin
Hybrid origin
  
United States, California
  
Types
Not Available
  
Not Available
  
Habitat
Damp Places, Marshy ground
  
Semi desert, Subtropical climates
  
USDA Hardiness Zone
6-9
  
7-9
  
AHS Heat Zone
9-4
  
9-6
  
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
  
3b, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
  
Habit
Clump-Forming
  
Spreading
  
Plant Size
  
  
Minimum Height
1,650.00 cm
  
26
Plant Color
  
  
Flower Color
Yellow, Red, Orange, Pink
  
Red, Yellow green
  
Flower Color Modifier
Bicolor
  
Bicolor
  
Fruit Color
Not Available
  
Sienna, Chocolate
  
Leaf Color in Spring
Green, Blue Green
  
Green
  
Leaf Color in Summer
Green, Blue Green
  
Dark Green
  
Leaf Color in Fall
Blue Green, Gray Green, Light Yellow
  
Yellow, Yellow green, Gold
  
Leaf Color in Winter
Light Green
  
Not Available
  
Shape
  
  
Leaf Shape
Linear
  
Irregular
  
Thorns
No
  
No
  
Plant Season
Spring, Summer
  
Spring, Summer, Fall, Winter
  
Growing Conditions
  
  
Sunlight
Full Sun, Partial Sun
  
Full Sun, Partial Sun
  
Growth Rate
Medium
  
Medium
  
Type of Soil
Clay, Loam, Sand
  
Clay, Loam
  
The pH of Soil
Acidic, Neutral
  
Acidic, Neutral, Alkaline
  
Soil Drainage
Well drained
  
Average
  
Bloom Time
Early Summer, Summer
  
Spring
  
Repeat Bloomer
No
  
No
  
Tolerances
Drought
  
Drought
  
Where to Plant?
Container, Ground
  
Ground
  
How to Plant?
Divison, Seedlings
  
Seedlings, Stem Planting
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Needs more water during establishment, Water Deeply, Water in morning to avoid prompting diseases, Water in the early morning hours
  
Form a Soil ring to water efficiently, Keep ground moist, Requires watering in the growing season, Water more in summer, Water when soil is dry
  
In Summer
Lots of watering
  
Lots of watering
  
In Spring
Moderate
  
Moderate
  
In Winter
Average Water
  
Average Water
  
Soil
  
  
Soil pH
Acidic, Neutral
  
Acidic, Neutral, Alkaline
  
Soil Type
Clay, Loam, Sand
  
Clay, Loam
  
Soil Drainage Capacity
Well drained
  
Average
  
Sun Exposure
Full Sun, Partial Sun
  
Full Sun, Partial Sun
  
Pruning
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
  
Don't prune in winter, No pruning needed in the early stages, Prune if you want to improve plant shape, Remove deadheads
  
Fertilizers
All-Purpose Liquid Fertilizer, Apply N-P-K
  
All-Purpose Liquid Fertilizer
  
Pests and Diseases
Onion thrips, Red blotch, Root rot
  
Fungal Diseases
  
Plant Tolerance
Drought, Moisture
  
Drought
  
Flowers
Yes
  
Insignificant
  
Flower Petal Number
Single
  
Not Available
  
Fruits
  
  
Showy Fruit
No
  
Yes
  
Edible Fruit
No
  
Yes
  
Fragrance
  
  
Fragrant Flower
No
  
No
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
No
  
No
  
Fragrant Bark/Stem
No
  
No
  
Showy Foliage
No
  
Yes
  
Showy Bark
No
  
Yes
  
Foliage Texture
Coarse
  
Medium
  
Foliage Sheen
Matte
  
Glossy
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
No
  
Yes
  
Attracts
Snails
  
Birds
  
Allergy
Not Available
  
no allergic reactions
  
Uses
  
  
Aesthetic Uses
Borders, Cottage Garden, Ground Cover
  
Not Used For Aesthetic Purpose
  
Beauty Benefits
Not Available
  
Not Available
  
Edible Uses
No
  
No
  
Environmental Uses
Air purification
  
Air purification
  
Plant Benefits
  
  
Medicinal Uses
Not Available
  
No Medicinal Use
  
Part of Plant Used
Not Available
  
Bark, Leaves, Wood
  
Other Uses
Not Available
  
Cattle Fodder, Used by tanners in tanning leather, Used in making musical instruments, Wood is used for making furniture, Wood is used for ship building, Wood is used in construction
  
Used As Indoor Plant
No
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Container, Cutflower, Mixed Border, Rock Garden, Wall
  
Feature Plant, Shade Trees
  
Botanical Name
KNIPHOFIA 'Border Ballet'
  
QUERCUS lobata
  
Common Name
Tritoma, Wisley Blue Spring Starflower, Wisley Blue Springstar
  
California Swamp Oak, California White Oak, Roble Oak, Valley Oak
  
In Hindi
Tritoma
  
घाटी ओक
  
In German
Tritoma
  
Tal Eiche
  
In French
Tritoma
  
Oak Valley
  
In Spanish
tritoma
  
valle del roble
  
In Greek
tritoma
  
Valley Oak
  
In Portuguese
Tritoma
  
vale Oak
  
In Polish
Tritoma
  
Dolina Oak
  
In Latin
Trytoma
  
Oak vallis
  
Kingdom
Plantae
  
Plantae
  
Phylum
Tracheophyta
  
Not Available
  
Class
Magnoliopsida
  
Not Available
  
Order
Asparagales
  
Fagales
  
Family
Liliaceae
  
Fagaceae
  
Genus
Kniphofia
  
Quercus
  
Clade
Angiosperms, Monocots
  
Angiosperms, Eudicots, Rosids
  
Tribe
Not Available
  
Not Available
  
Subfamily
Not Available
  
Not Available